49280056

素因数分解:

$2^3\times 7^1\times {\mathrm{880001}}^1$

素因数の和:880014

約数の個数: 16

約数和(自身を含む): 105600240

約数和(自身を除く): 56320184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 880001, 1760002, 3520004, 6160007, 7040008, 12320014, 24640028, 49280056]

約数ペア:

[(1, 49280056), (2, 24640028), (4, 12320014), (7, 7040008), (8, 6160007), (14, 3520004), (28, 1760002), (56, 880001)]